54978000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:68

約数の個数: 480

約数和(自身を含む): 238163328

約数和(自身を除く): 183185328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 25, 28, 30, 33, 34, 35, 40, 42, 44, 48, 49, 50, 51, 55, 56, 60, 66, 68, 70, 75, 77, 80, 84, 85, 88, 98, 100, 102, 105, 110, 112, 119, 120, 125, 132, 136, 140, 147, 150, 154, 165, 168, 170, 175, 176, 187, 196, 200, 204, 210, 220, 231, 238, 240, 245, 250, 255, 264, 272, 275, 280, 294, 300, 308, 330, 336, 340, 350, 357, 374, 375, 385, 392, 400, 408, 420, 425, 440, 462, 476, 490, 500, 510, 525, 528, 539, 550, 560, 561, 588, 595, 600, 616, 660, 680, 700, 714, 735, 748, 750, 770, 784, 816, 825, 833, 840, 850, 875, 880, 924, 935, 952, 980, 1000, 1020, 1050, 1078, 1100, 1122, 1155, 1176, 1190, 1200, 1225, 1232, 1275, 1309, 1320, 1360, 1375, 1400, 1428, 1470, 1496, 1500, 1540, 1617, 1650, 1666, 1680, 1700, 1750, 1785, 1848, 1870, 1904, 1925, 1960, 2000, 2040, 2100, 2125, 2156, 2200, 2244, 2310, 2352, 2380, 2450, 2499, 2550, 2618, 2625, 2640, 2695, 2750, 2800, 2805, 2856, 2940, 2975, 2992, 3000, 3080, 3234, 3300, 3332, 3400, 3500, 3570, 3675, 3696, 3740, 3850, 3920, 3927, 4080, 4125, 4165, 4200, 4250, 4312, 4400, 4488, 4620, 4675, 4760, 4900, 4998, 5100, 5236, 5250, 5390, 5500, 5610, 5712, 5775, 5880, 5950, 6000, 6125, 6160, 6375, 6468, 6545, 6600, 6664, 6800, 7000, 7140, 7350, 7480, 7700, 7854, 8085, 8250, 8330, 8400, 8500, 8624, 8925, 8976, 9163, 9240, 9350, 9520, 9625, 9800, 9996, 10200, 10472, 10500, 10780, 11000, 11220, 11550, 11760, 11900, 12250, 12495, 12750, 12936, 13090, 13200, 13328, 13475, 14000, 14025, 14280, 14700, 14875, 14960, 15400, 15708, 16170, 16500, 16660, 17000, 17850, 18326, 18375, 18480, 18700, 19250, 19600, 19635, 19992, 20400, 20825, 20944, 21000, 21560, 22000, 22440, 23100, 23375, 23800, 24500, 24990, 25500, 25872, 26180, 26950, 27489, 28050, 28560, 28875, 29400, 29750, 30800, 31416, 32340, 32725, 33000, 33320, 34000, 35700, 36652, 36750, 37400, 38500, 39270, 39984, 40425, 41650, 42000, 43120, 44625, 44880, 45815, 46200, 46750, 47600, 49000, 49980, 51000, 52360, 53900, 54978, 56100, 57750, 58800, 59500, 62475, 62832, 64680, 65450, 66000, 66640, 67375, 70125, 71400, 73304, 73500, 74800, 77000, 78540, 80850, 83300, 89250, 91630, 92400, 93500, 98000, 98175, 99960, 102000, 104125, 104720, 107800, 109956, 112200, 115500, 119000, 124950, 129360, 130900, 134750, 137445, 140250, 142800, 146608, 147000, 154000, 157080, 161700, 163625, 166600, 178500, 183260, 187000, 196350, 199920, 202125, 208250, 215600, 219912, 224400, 229075, 231000, 238000, 249900, 261800, 269500, 274890, 280500, 294000, 312375, 314160, 323400, 327250, 333200, 357000, 366520, 374000, 392700, 404250, 416500, 439824, 458150, 462000, 490875, 499800, 523600, 539000, 549780, 561000, 624750, 646800, 654500, 687225, 714000, 733040, 785400, 808500, 833000, 916300, 981750, 999600, 1078000, 1099560, 1122000, 1145375, 1249500, 1309000, 1374450, 1570800, 1617000, 1666000, 1832600, 1963500, 2199120, 2290750, 2499000, 2618000, 2748900, 3234000, 3436125, 3665200, 3927000, 4581500, 4998000, 5497800, 6872250, 7854000, 9163000, 10995600, 13744500, 18326000, 27489000, 54978000]

約数ペア:

[(1, 54978000), (2, 27489000), (3, 18326000), (4, 13744500), (5, 10995600), (6, 9163000), (7, 7854000), (8, 6872250), (10, 5497800), (11, 4998000), (12, 4581500), (14, 3927000), (15, 3665200), (16, 3436125), (17, 3234000), (20, 2748900), (21, 2618000), (22, 2499000), (24, 2290750), (25, 2199120), (28, 1963500), (30, 1832600), (33, 1666000), (34, 1617000), (35, 1570800), (40, 1374450), (42, 1309000), (44, 1249500), (48, 1145375), (49, 1122000), (50, 1099560), (51, 1078000), (55, 999600), (56, 981750), (60, 916300), (66, 833000), (68, 808500), (70, 785400), (75, 733040), (77, 714000), (80, 687225), (84, 654500), (85, 646800), (88, 624750), (98, 561000), (100, 549780), (102, 539000), (105, 523600), (110, 499800), (112, 490875), (119, 462000), (120, 458150), (125, 439824), (132, 416500), (136, 404250), (140, 392700), (147, 374000), (150, 366520), (154, 357000), (165, 333200), (168, 327250), (170, 323400), (175, 314160), (176, 312375), (187, 294000), (196, 280500), (200, 274890), (204, 269500), (210, 261800), (220, 249900), (231, 238000), (238, 231000), (240, 229075), (245, 224400), (250, 219912), (255, 215600), (264, 208250), (272, 202125), (275, 199920), (280, 196350), (294, 187000), (300, 183260), (308, 178500), (330, 166600), (336, 163625), (340, 161700), (350, 157080), (357, 154000), (374, 147000), (375, 146608), (385, 142800), (392, 140250), (400, 137445), (408, 134750), (420, 130900), (425, 129360), (440, 124950), (462, 119000), (476, 115500), (490, 112200), (500, 109956), (510, 107800), (525, 104720), (528, 104125), (539, 102000), (550, 99960), (560, 98175), (561, 98000), (588, 93500), (595, 92400), (600, 91630), (616, 89250), (660, 83300), (680, 80850), (700, 78540), (714, 77000), (735, 74800), (748, 73500), (750, 73304), (770, 71400), (784, 70125), (816, 67375), (825, 66640), (833, 66000), (840, 65450), (850, 64680), (875, 62832), (880, 62475), (924, 59500), (935, 58800), (952, 57750), (980, 56100), (1000, 54978), (1020, 53900), (1050, 52360), (1078, 51000), (1100, 49980), (1122, 49000), (1155, 47600), (1176, 46750), (1190, 46200), (1200, 45815), (1225, 44880), (1232, 44625), (1275, 43120), (1309, 42000), (1320, 41650), (1360, 40425), (1375, 39984), (1400, 39270), (1428, 38500), (1470, 37400), (1496, 36750), (1500, 36652), (1540, 35700), (1617, 34000), (1650, 33320), (1666, 33000), (1680, 32725), (1700, 32340), (1750, 31416), (1785, 30800), (1848, 29750), (1870, 29400), (1904, 28875), (1925, 28560), (1960, 28050), (2000, 27489), (2040, 26950), (2100, 26180), (2125, 25872), (2156, 25500), (2200, 24990), (2244, 24500), (2310, 23800), (2352, 23375), (2380, 23100), (2450, 22440), (2499, 22000), (2550, 21560), (2618, 21000), (2625, 20944), (2640, 20825), (2695, 20400), (2750, 19992), (2800, 19635), (2805, 19600), (2856, 19250), (2940, 18700), (2975, 18480), (2992, 18375), (3000, 18326), (3080, 17850), (3234, 17000), (3300, 16660), (3332, 16500), (3400, 16170), (3500, 15708), (3570, 15400), (3675, 14960), (3696, 14875), (3740, 14700), (3850, 14280), (3920, 14025), (3927, 14000), (4080, 13475), (4125, 13328), (4165, 13200), (4200, 13090), (4250, 12936), (4312, 12750), (4400, 12495), (4488, 12250), (4620, 11900), (4675, 11760), (4760, 11550), (4900, 11220), (4998, 11000), (5100, 10780), (5236, 10500), (5250, 10472), (5390, 10200), (5500, 9996), (5610, 9800), (5712, 9625), (5775, 9520), (5880, 9350), (5950, 9240), (6000, 9163), (6125, 8976), (6160, 8925), (6375, 8624), (6468, 8500), (6545, 8400), (6600, 8330), (6664, 8250), (6800, 8085), (7000, 7854), (7140, 7700), (7350, 7480)]